In the four agricultural ecosystem of Huzhou City the forest-grass ecosystem was the most stable and the Mulberry ecosystem easiest to suffer the lack of the trace elements.
湖州市四种农田生态系统中，以林草系统最稳定，而桑园系统最容易发生土壤微量元素的缺乏状况。
Where the forest inhibits the growth of grass and other meadow plants, the black-tailed deer browses on huckleberry, salal, dogwood, and almost any other shrub or herb.
在森林中那些无法支持草和其它草地植物生长的地方，黑尾鹿可以吃越橘类植物、沙龙白珠树、山茱萸和几乎任何其他种类的灌木和草本植物。
The fires are burning mostly grass and shrub land, ecosystems that are adapted to fire, says the Comisión Nacional Forestal (CONAFOR, Mexico’s National Forest Service).
国家森林局的相关人员说这场大火燃烧的主要是草地和灌木林地，生态系统并不会因为这种大火而受影响。
To get there you had to walk through Matt's back yard, there was about 150 yards or so of grass between the house and the edge of the forest.
要想到露营地得先穿过马特家的后院，从他家到森林大概得穿过一片150码宽的草地。
And in the last 15 years, the grass has infested rural roads throughout Pennsylvania's Rothrock State Forest—much faster than foresters expected.
在过去的15年中，这种草大量遍布于宾夕法尼亚州(Pennsylvania)的罗斯劳克(Rothrock)区森林，而它们的生长速度也远远超出了森林学家的预计。
When it walks through the long forest grass, it is also hard to see, for its hair is the same colour as the blades of yellowish grass and patches of deep shadow.
老虎走在深深的森林草丛里，也很难被发现，因为老虎的毛发与浅黄色草叶和深色阴影交错的颜色是一样的。
The research results show that grass vegetation, like forest and bush, can effectively control soil erosion.
结果表明，草被与森林植被一样，能有效防止土壤侵蚀。
Lower down, at the foot of the Ayers Rock, most of the ground is covered with forest and grass.
往低处走，在艾尔斯山脚下，大部分地面被森林和草地覆盖。
Regional ecosystem types, such as grass land, desert, and deciduous forest, are called biomes.
地区的生态系统，例如草原、荒漠和落叶林又被称为生物带。
The trees of the forest, the waving grass, and the peeping flowers have grown intelligent; and he almost fears to trust them with the secret which they seem to invite.
林间的树木、挥动的青草，以及偷窥的花朵都有了智慧，使得他要几乎担心起来，不敢将秘密托付给它们，而它们却仿佛一再央求。
From the view of hydrodynamics, this paper studied the acting mechanism of tree, grass and forest litter on slope runoff velocity and kinetic energy.
从坡面水动力学角度研究了坡面乔木林、草本植物和林地枯落物对坡面径流流速和动能的影响机理。
You will crawl on your belly through the brushwood, and you will eat grass like the beasts of the forest.
你将在草莽中爬着走，你将象树林中的野人一样吃草。
However, The Mongolian pine height, density, DBH and the height and covering degree of grass under forest highly was not remarkable relevance with bird density, respectively.
树的高度、密度、胸径、森林下草的高度， 草的盖度与鸟类密度相关不显著。
Another line is nearly in Great Wall zone, where the south is forest grass zone, the north is dry and desert prairie.
再以长城沿线为界，南部为森林草原区，北部为干草原、沙化草原区。
With the increase of sediment delivery modules, the difference between RRS of terrace, forest, grass and RRS of dam land decreases.
随着流域输沙模数的增加，梯田、造林和种草等措施的RRS与坝地RRS差异变小。
There are forest, spinney , open woodland, plough field, grass and rock around the Great Wall.
长城周围的土地利用类型主要有有林地，灌木林，疏林地，耕地，荒草地和裸岩。
Appropriate match grasses and arbors of stress resistance to form cultivation models of forest and grass mixture, bush and arbor alternate.
适当配置抗逆性强的草本植物和乔木植物，形成林草搭配、灌乔相间的各种种植模式。
We added some grass on the floor to further enhance the tiger in the forest feel.
我们在地面上添些草从，以增强老虎在丛林里出没的感觉。
The effect of protection forest for pasture on grass quality and grassland productivity is the key for estimating its function.
草牧场防护林对牧草质量和草场生产力的影响是评价草牧场防护林效益的关键。
When there are no more trees in a forest and the animals eat the grass and small plants, the forest will become a desert!
当森林里再也没有了树木，当动物们吃光了所有的草和植物，森林就将变成沙漠！
Yes, this morning's sunrise, transit of the clouds, the sunset of the night photos, there was the forest birds, frogs sing among the grass, and make your imagination, away!
这里清晨的朝霞，中天的流云，夕阳的晚照，还有那林中的鸟鸣，草间的蛙唱，都会让您浮想联翩，流连忘返！
When the fire had at last been put out, the forest authorities ordered several tons of special type of grass-seed which would grow quickly.
在火终于被扑灭的时候，森林管理局订购了好几吨特殊速生草籽。森林防火是你们的责任。
The results indicated that the effect of mixed masson pine and oak forest on soil amelioration was the best, that of grass was the second and the pure masson pine forest was the worst.
结果表明：松栎混交林对土壤的改良效果最好，草地次之，马尾松纯林则较差。
The larger grass and forest coverage, the stronger the absolute control capacity of vegetation on soil erosion, or influencing factors about topography may not be ignored.
林草覆盖率越高，植被对侵蚀的绝对控制能力越强，否则流域地形因素的影响亦不可忽视。
By "timeless", we are talking not only about his style, but also about the elements in his paintings. A painting of him indeed captures a landscape, a plant, flowers, and grass, or some forest.
没有时代，不仅是指的他的风格，同时也包括他的画面要素，确实，画中就是一片风景，一片植物，一片花草，一片树木。
By "timeless", we are talking not only about his style, but also about the elements in his paintings. A painting of him indeed captures a landscape, a plant, flowers, and grass, or some forest.
没有时代，不仅是指的他的风格，同时也包括他的画面要素，确实，画中就是一片风景，一片植物，一片花草，一片树木。
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